73347336

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 213840000

約数和(自身を除く): 140492664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 53, 54, 72, 86, 106, 108, 129, 149, 159, 172, 212, 216, 258, 298, 318, 344, 387, 424, 447, 477, 516, 596, 636, 774, 894, 954, 1032, 1161, 1192, 1272, 1341, 1431, 1548, 1788, 1908, 2279, 2322, 2682, 2862, 3096, 3576, 3816, 4023, 4558, 4644, 5364, 5724, 6407, 6837, 7897, 8046, 9116, 9288, 10728, 11448, 12814, 13674, 15794, 16092, 18232, 19221, 20511, 23691, 25628, 27348, 31588, 32184, 38442, 41022, 47382, 51256, 54696, 57663, 61533, 63176, 71073, 76884, 82044, 94764, 115326, 123066, 142146, 153768, 164088, 172989, 189528, 213219, 230652, 246132, 284292, 339571, 345978, 426438, 461304, 492264, 568584, 679142, 691956, 852876, 1018713, 1358284, 1383912, 1705752, 2037426, 2716568, 3056139, 4074852, 6112278, 8149704, 9168417, 12224556, 18336834, 24449112, 36673668, 73347336]

約数ペア:

[(1, 73347336), (2, 36673668), (3, 24449112), (4, 18336834), (6, 12224556), (8, 9168417), (9, 8149704), (12, 6112278), (18, 4074852), (24, 3056139), (27, 2716568), (36, 2037426), (43, 1705752), (53, 1383912), (54, 1358284), (72, 1018713), (86, 852876), (106, 691956), (108, 679142), (129, 568584), (149, 492264), (159, 461304), (172, 426438), (212, 345978), (216, 339571), (258, 284292), (298, 246132), (318, 230652), (344, 213219), (387, 189528), (424, 172989), (447, 164088), (477, 153768), (516, 142146), (596, 123066), (636, 115326), (774, 94764), (894, 82044), (954, 76884), (1032, 71073), (1161, 63176), (1192, 61533), (1272, 57663), (1341, 54696), (1431, 51256), (1548, 47382), (1788, 41022), (1908, 38442), (2279, 32184), (2322, 31588), (2682, 27348), (2862, 25628), (3096, 23691), (3576, 20511), (3816, 19221), (4023, 18232), (4558, 16092), (4644, 15794), (5364, 13674), (5724, 12814), (6407, 11448), (6837, 10728), (7897, 9288), (8046, 9116)]